opencv

Commit Graph

Author	SHA1	Message	Date
Namgoo Lee	9411cd6c07	Use in-place npp function for inplace arguments	4 years ago
Liubov Batanina	a35d4f9029	Support Gather for variable inputs	4 years ago
Alexander Alekhin	e8d4259f9a	release: OpenCV 3.4.11	4 years ago
Alexander Alekhin	83e6813345	imgproc: add missing check into cvtColorTwoPlane()	4 years ago
Alexander Alekhin	81e027eef7	dnn: fix OpenCL implementation of Slice layer	4 years ago
Alexander Alekhin	1c371d07b5	dnn(test): adjust tests for OpenVINO 2020.4	4 years ago
Alexander Alekhin	55e8549839	dnn: eliminate IE deprecation warning	4 years ago
Alexander Alekhin	435b6df989	dnn: use OpenVINO 2020.4 defines original commit: `2813aa7eb9`	4 years ago
Dmitry Kurtaev	cc584760d3	Fix TensorFlow->ONNX imports	4 years ago
Alexander Alekhin	36da867caf	features2d: v_fma => v_muladd for integers	4 years ago
pemmanuelviel	c90e824342	Merge pull request #17639 from pemmanuelviel:pev--binary-kmeans Pev binary kmeans * Ongoing work transposing kmeans clustering method for bitfields: the computeClustering method Ongoing work transposing kmeans clustering method for bitfields: interface computeBitfieldClustering Fix genericity of computeNodeStatistics Ongoing work transposing kmeans clustering method for bitfields: adapt computeNodeStatistics() Ongoing work transposing kmeans clustering method for bitfields: adapt findNN() method Ongoing work transposing kmeans clustering method for bitfields: allow kmeans with Hamming distance Ongoing work transposing kmeans clustering method for bitfields: adapt distances code Ongoing work transposing kmeans clustering method for bitfields: adapt load/save code Ongoing work transposing kmeans clustering method for bitfields: adapt kmeans hierarchicalClustring() PivotType -> CentersType Renaming Fix type casting for ARM SIMD implementation of Hamming Fix warnings with Win32 compilation Fix warnings with Win64 compilation Fix wrong parenthesis position on rounding * Ensure proper rounding when CentersType is integral	4 years ago
jasonKercher	749bd80091	Merge pull request #17770 from jasonKercher:3.4_triggered 3.4 Allow first capture to return false * fix first capture timeout * fix first capture timeout	4 years ago
Alexander Alekhin	e54040d540	core: use lazy on-demand initialization for param_traceEnable	4 years ago
Alexander Alekhin	5cb8619eca	dnn(ie): enable KEY_CPU_THREADS_NUM for Windows	4 years ago
jsxyhelu	476094ad5a	Use“ moms” replace "contourArea" double area = moms.m00; is same as double area = contourArea(contours[contourIdx]); Not to mention "moms" already calculated here,"contourArea" should not apply	4 years ago
Yosshi999	0df8fb70b4	use bufferarea for allocating buffer	4 years ago
Maksim Shabunin	4dd9a36a3c	Added test for checkMasks with UMat train descs	4 years ago
Maksim Shabunin	41678fe3d3	Fixed checkMasks in DescriptorMatcher with train descs in UMats	4 years ago
Alexander Alekhin	762a5c8334	imgproc: align GaussianBlur/sepFilter2D OpenCL with CPU version	4 years ago
Alexander Alekhin	2fed41dfa5	imgproc(test): test bitExact cases in OCL/sepFilter2D	4 years ago
Alexander Alekhin	e0f9eac521	cmake: backport CUDA scripts	4 years ago
Alexander Alekhin	eb6678ebef	Merge pull request #17699 from alalek:build_core_cuda * core(cuda): fix build - MSVS 19.25.28612.0 - CUDA release 11.0, V11.0.167 * cmake(cuda): backport workaround for CUDA 11 * cmake(cuda): call CUDA_BUILD_CLEAN_TARGET() on finalize * cmake(cuda): use CMAKE_SUPPRESS_REGENERATION with MSVS	4 years ago
Alexander Alekhin	d5713c657b	dnn(slice): disable buggy OCV/OCL implementation	4 years ago
Alexander Alekhin	99c4b76a6d	dnn(test): add YOLOv4-tiny tests	4 years ago
Ilya Churaev	d69a7a3bbf	Fixed header paths for some nGraph ops * Added dependency on IE version backport of commit: `992c908b56`	4 years ago
Maksim Shabunin	e8129429e9	imgcodecs: fix test build with disabled JPEG and PNG libs	4 years ago
Suleyman TURKMEN	2566d13100	Update documentation of imwrite()	4 years ago
pemmanuelviel	65f87b114b	Merge pull request #17722 from pemmanuelviel:pev--replace-asserts * Clean: replace C style asserts by CV_Assert and CV_DbgAssert * Try fixing warning on Windows compilation * Another way trying to fix warnings on Win * Fixing warnings with some compilers: Some compilers warn on systematic exit preventing to execute the code that follows. This is why assert(0) that exits only in debug was working, but not CV_Assert or CV_Error that exit both in release and debug, even if with different behavior. In addition, other compilers complain when return 0 is removed from getKey(), even if before we have a statement leading to systematic exit. * Disable "unreachable code" warnings for Win compilers so we can use proper CV_Error	4 years ago
YashasSamaga	b7eec216e9	generalize axis for concat fusion	4 years ago
kadi soheib	17c430da88	Updated comment.	4 years ago
kadi soheib	96a501c08b	Adding comment from source code to documentation.	4 years ago
Liubov Batanina	65dbbf712d	Merge pull request #17733 from l-bat:tiny_yolov4 * Supported yolov4-tiny * Added comments	4 years ago
Pierre-Emmanuel Viel	728684840c	Fix trees parsing behavior in hierarchical_clustering_index: Before, when maxCheck was reached in the first descent of a tree, time was still wasted parsing the next trees till their best leaves whose points were not used at all.	4 years ago
Ken Shirriff	00e1bc49c8	Merge pull request #17708 from shirriff:patch-1 Clarify component statistics documentation * Change ConnectedComponentsTypes documentation Change from "algorithm output formats" to "statistics" because it specifies types of statistics, not formats. * Documentation: clarify component statistics Explain that ConnectedComponentTypes selects a statistic.	4 years ago
Pierre-Emmanuel Viel	6a045fd678	Fix arguments list in loadindex for histogram intersection	4 years ago
Pierre-Emmanuel Viel	327f92cc46	Precompute the divisor to ensure that no kind of compiler would process it on the fly at each call.	4 years ago
Pierre-Emmanuel Viel	482cacd420	Mix of 32 and 64bits vector types prevents vectorisation for distance computation. Argument "a" is of type ElementType* that is either int* or float, while b was double. Mixing types prevents the possibility to use SSE or AVX instructions. On implementation without SIMD instructions, this doesn't show any impact on performance.	4 years ago
Pierre-Emmanuel Viel	93a6be836c	Remove duplicate line	4 years ago
Pierre-Emmanuel Viel	ef7185ce43	Fix genericity of computeNodeStatistics that couldn't compute stats properly on sub-nodes	4 years ago
Yosshi999	920c180052	use universal SIMD intrinsics for SIFT	4 years ago
Pierre-Emmanuel Viel	cdac7c7bec	Add test checking we don't throw when creating GenericIndex with LshIndexParams()	4 years ago
Pierre-Emmanuel Viel	fe09c79f4b	Fix the 'cvflann::anyimpl::bad_any_cast' error using Lsh	4 years ago
pemmanuelviel	daa88c6b9e	Merge pull request #17642 from pemmanuelviel:pev--fixes-and-clean * Clean: make the use of the indices array length consistent Either we don't want this method to be used in the future for any other node than the root node, and so we replace indices_length by size_ and remove it as argument, or we want to be able to use it potentially for other nodes, and so using size_ instead of indices_length would have lead to a bug. * Fix: b was not an address * Fix: transpose the Flann repo commit "Fixes in accum_dist methods" from Adil Ibragimov Avoids trying to compute log(ratio) with ratio = 0 * Fix: transpose the Flann repo commit "result_set bugfix" from Jack Rae * Fix Jack Rae commit as the initial i - 1 index was decremented before entering the loop body * Clean: transpose the Flann repo commit "Updated comments in lsh_index" from Richard McPherson * Fix: Transpose the Flann repo commit "Fixing unreachable code in lsh_table.h" from hypevr * Fix warning the same way it was done in flann standalone repo * Change the return value in case of unsupported type	4 years ago
dev-tronifier	9b727fa1f3	Increased portability of CV_Func	4 years ago
Yosshi999	4064d4c7eb	Merge pull request #17618 from Yosshi999:gsoc_sift-better-test Added/Fixed testcases for SIFT * merge perf_sift into conventional perf tests * Fix disabled SIFT scale invariance tests allows trainIdx duplication in matching scaled keypoints	4 years ago
Ilya Lavrenov	e58ce89b10	Conditional compilation for IR v7 support backported commit `86905754e4`	4 years ago
Pierre-Emmanuel Viel	06b4292534	Fix: error in the dimension used for computeMinMax Instead of using the current dimension for which we just got a big span, we were computing Min and Max for the previous dimension stored in cutfeat (and using 0 instead of the dimension indice for the very first dimension with "span > (1-eps)max_span")	4 years ago
Pierre-Emmanuel Viel	29f883feee	Optim: test that could be done once has been extracted from the loop	4 years ago
okamotoR	0e69cddda2	add if block for indexed color images	4 years ago
Ilya Lavrenov	ad5e70f94e	Conditional compilation for network reader origibal commit: `63e92cccf2`	4 years ago

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20203 Commits (7c23ec90a9e3e732201c8932275be219b8c2b097)